1020186

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{157}}^1$

素因数の和:203

約数の個数: 36

約数和(自身を含む): 2347722

約数和(自身を除く): 1327536

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 157, 171, 314, 342, 361, 471, 722, 942, 1083, 1413, 2166, 2826, 2983, 3249, 5966, 6498, 8949, 17898, 26847, 53694, 56677, 113354, 170031, 340062, 510093, 1020186]

約数ペア:

[(1, 1020186), (2, 510093), (3, 340062), (6, 170031), (9, 113354), (18, 56677), (19, 53694), (38, 26847), (57, 17898), (114, 8949), (157, 6498), (171, 5966), (314, 3249), (342, 2983), (361, 2826), (471, 2166), (722, 1413), (942, 1083)]